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Vulnerabilities

Vulnerability · CVE-2025-4208

The NEX-Forms – Ultimate Form Builder – Contact forms and much more plugin for WordPress is vulnerable to Limited Code Execution in all versions up to, and including, 8.9.1 via the

Published May 8, 2025 · catalog updated Apr 8, 2026 · NEX-Forms – Ultimate Forms Plugin for WordPress

Check if you run it

No confirmed exploitation is on record for CVE-2025-4208. EPSS is 0.36%. Act only if a listed version of NEX-Forms – Ultimate Forms Plugin for WordPress is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.36%
Remediation
Vendor / distro source
Affected products
vendor webaways NEX-Forms – Ultimate Forms Plugin for WordPress 0 ≤8.9.1

The NEX-Forms – Ultimate Form Builder – Contact forms and much more plugin for WordPress is vulnerable to Limited Code Execution in all versions up to, and including, 8.9.1 via the get_table_records function. This is due to the unsanitized use of user-supplied input in call_user_func(). This makes it possible for authenticated attackers, with Custom-level access, to execute arbitrary PHP functions that meet specific constraints (static methods or global functions accepting a single array parameter).

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor webaways NEX-Forms – Ultimate Forms Plugin for WordPress 0 ≤8.9.10 ≤8.9.1

How to fix CVE-2025-4208

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-4208. EPSS is 0.36%. Act only if a listed version of NEX-Forms – Ultimate Forms Plugin for WordPress is installed.

Which versions are affected?

Compare what you have installed with webaways NEX-Forms – Ultimate Forms Plugin for WordPress 0 ≤8.9.1 0 ≤8.9.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.36%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 8, 2025 · EUVD

    Detected

    The NEX-Forms – Ultimate Form Builder – Contact forms and much more plugin for WordPress is vulnerable to Limited Code Execution in all versions up to, and including, 8.9.1 via the get_table_records function. This is due to the unsanitized use of user-supplied input in call_user_func(). This makes it possible for authenticated attackers, with Custom-level access, to execute arbitrary PHP functions

  2. Apr 8, 2026 · EUVD

    Updated

    The NEX-Forms – Ultimate Form Builder – Contact forms and much more plugin for WordPress is vulnerable to Limited Code Execution in all versions up to, and including, 8.9.1 via the get_table_records function. This is due to the unsanitized use of user-supplied input in call_user_func(). This makes it possible for authenticated attackers, with Custom-level access, to execute arbitrary PHP functions

Sources

  • CVE.orgVulnerability recordCVE-2025-4208

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-4208

    30-day exploitation probability 0.4%

    first.org
  • EUVDVulnerability recordEUVD-2025-13997

    The NEX-Forms – Ultimate Form Builder – Contact forms and much more plugin for WordPress is vulnerable to Limited Code Execution in all versions up to, and including, 8.9.1 via the get_table_records function. This is due to the unsanitized use of user-supplied input in call_user_

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.